.seo-hero {
  padding: 72px 0 58px;
  background: linear-gradient(180deg, var(--br-paper), #fff);
}

.seo-breadcrumbs {
  margin: 0 0 22px;
  color: var(--br-ink-soft);
  font-size: 0.84rem;
}

.seo-breadcrumbs a {
  color: inherit;
}

.seo-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.82fr);
  align-items: center;
  gap: 72px;
}

.seo-hero h1 {
  max-width: 13ch;
  margin: 0 0 20px;
  font-family: var(--br-font-serif);
  font-size: clamp(2.65rem, 5.5vw, 4.4rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.seo-hero h1 span {
  color: var(--br-blue);
}

.seo-hero-copy {
  max-width: 58ch;
  margin: 0 0 28px;
  color: var(--br-ink-soft);
  font-size: 1.08rem;
}

.seo-quick-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 20px 0 0;
  padding: 0;
  color: var(--br-ink-soft);
  font-size: 0.86rem;
  list-style: none;
}

.seo-quick-facts li::before {
  content: "✓";
  margin-right: 7px;
  color: var(--br-success);
  font-weight: 900;
}

.seo-widget-shell {
  overflow: hidden;
  border: 1px solid var(--br-line);
  border-radius: var(--br-radius-lg);
  background: #fff;
  box-shadow: var(--br-shadow-float);
}

.seo-widget-shell iframe {
  display: block;
  width: 100%;
  min-height: 610px;
  border: 0;
}

.seo-section-alt {
  background: #fff;
}

.seo-three-grid,
.seo-split {
  display: grid;
  gap: 24px;
}

.seo-three-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.seo-split {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 72px;
}

.seo-info-card {
  padding: 28px;
}

.seo-info-number {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 13px;
  background: var(--br-blue-soft);
  color: var(--br-blue-dark);
  font-weight: 900;
}

.seo-info-card h2,
.seo-info-card h3 {
  margin: 0 0 9px;
  font-family: var(--br-font-serif);
  font-size: 1.28rem;
  line-height: 1.25;
}

.seo-info-card p {
  margin: 0;
  color: var(--br-ink-soft);
  font-size: 0.94rem;
}

.seo-checklist {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.seo-checklist li {
  position: relative;
  border-bottom: 1px solid var(--br-line);
  padding: 0 0 14px 32px;
  color: var(--br-ink-soft);
}

.seo-checklist li::before {
  position: absolute;
  top: 1px;
  left: 0;
  content: "!";
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 50%;
  background: var(--br-danger-soft);
  color: var(--br-danger);
  font-size: 0.78rem;
  font-weight: 900;
}

.seo-faq {
  display: grid;
  gap: 12px;
  max-width: 820px;
}

.seo-faq details {
  border: 1px solid var(--br-line);
  border-radius: var(--br-radius-md);
  background: var(--br-surface);
  padding: 0 20px;
}

.seo-faq summary {
  cursor: pointer;
  padding: 18px 34px 18px 0;
  font-weight: 800;
}

.seo-faq details p {
  margin: -2px 0 20px;
  color: var(--br-ink-soft);
}

.seo-final-cta {
  border-radius: var(--br-radius-xl);
  padding: 48px;
  background: var(--br-ink);
  color: #fff;
}

.seo-final-cta h2 {
  max-width: 17ch;
  margin: 0 0 12px;
  font-family: var(--br-font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
}

.seo-final-cta p {
  max-width: 56ch;
  margin: 0 0 24px;
  color: #c9ceda;
}

@media (max-width: 900px) {
  .seo-hero-grid,
  .seo-split {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .seo-three-grid {
    grid-template-columns: 1fr;
  }

  .seo-hero h1 {
    max-width: 16ch;
  }

  .seo-widget-shell {
    width: min(100%, 620px);
  }
}

@media (max-width: 520px) {
  .seo-hero {
    padding: 42px 0 44px;
  }

  .seo-hero h1 {
    font-size: clamp(2.35rem, 12vw, 3.25rem);
  }

  .seo-widget-shell iframe {
    min-height: 690px;
  }

  .seo-final-cta {
    padding: 32px 24px;
  }
}